Apple-2-HW/unified_retro_keyboard
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314 Commits 9 Branches 8 Tags 62 MiB
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Commit Graph

16 Commits

Author SHA1 Message Date
Dave
5f27567db3 Modify to use DIP switch or jumpers 
- Add combined DIP-switch/Jumper footprint to footprint library
- Fix Apple2-encoder and interface-ascii-atmega2560 schematics and PCB to use
new footprint.
 2020-12-29 17:11:50 -06:00
Dave
14248df6fe mechanical fit and buildability fixes 
- Moved header slightly forward

- Moved interface mount holes do reduce interference with case mount holes

- For all keys in classic keyboard, add option for either through-hole or SMT
diodes and resistors.
 2020-06-23 17:21:38 -05:00
Dave
4b5dbd45a2 Fix connector J8 name to "custom connector 2" 2020-06-02 23:09:12 -05:00
Dave
4a266ba3cc Remove extraneous silk screen legends 2020-06-02 23:02:50 -05:00
Dave
8bd7dc8dea Various PCB cleanup 
- Fix position of holes around 1x25 connector to match Apple 2 keyboard
- silk screen fixes
- minor trace shoves.
 2020-06-02 22:58:50 -05:00
Dave
b6599dd9e2 Add mounting holes for Apple II keyboard 2020-06-02 10:48:01 -05:00
Dave
1f220923e1 Include both ISP and JTAG ports in programming header 2020-05-31 10:40:31 -05:00
Dave
8828d90d96 Add additional mounting holes to ASCII interface PCBS and Sol-20 PCB 2020-05-14 03:12:14 -05:00
Dave
87bd25fa64 Minor silk screen cleanups. 2020-05-14 02:24:30 -05:00
Dave
d69dbaf6d1 Cleanups on ASCII interface PCBs, 328P and 2560 versions 
- Clean up diode positioning and numbering
- Remove 3D models for devices that are not normally fitted
- clean up labeling
- update README files to match PCBs.
 2020-05-14 02:17:03 -05:00
Dave
d5208f73bf ATMega2560 PCB fixes and updates 
- add additional key matrix connector (for custom matrix including Apple 2)
- Fix bypassed diodes.  Diodes on rows 8-15 should have been
- jumpered (bypassed), but instead were standard diode footprints.
 2020-05-12 17:12:07 -05:00
Dave
8db577580e Move DIP switch number label 2020-04-18 00:20:23 -05:00
Dave
9cb368be32 Clean up connector labels on ATmel-2560 ASCII interface PCB 2020-04-16 17:02:28 -05:00
Dave
f946a699a0 Add 16-pin socket for custom interface/prototyping 2020-04-16 16:56:06 -05:00
Dave
aaf6233723 Silk screen cleanups 2020-04-14 00:29:19 -05:00
Dave
1a9c84aac1 Add Atmega2560-based ASCII interface board 2020-04-13 20:54:56 -05:00